
Medical Sterile Hospital Infusion Set Butterfly Blood Needle 21g Scalp Vein Set. OEM & ODM Customization: Supports customized logo, packaging, and product component colors. 3-Year Quality Guarantee: Comprehensive warranty coverage for 2 to 3 years depending on batch. Ethylene Oxide Sterilization: Ensures medical-grade safety and prevents cross-infection. Multiple Gauge Options: Available in 19G to 27G with various color-coded needles. Luer Lock Cap Design: Flexible female luer fitting matches various infusion sets. ISO & CE Certified: Manufactured in 100,000-class purification workshop with strict QC. Patient Comfort Design: Butterfly wings ensure better skin attachment during long-term infusion. Medical Grade Materials: Constructed from non-toxic, non-irritant PP and stainless steel.